An exclamation similar to aayla or aaai ga, but used chiefly by women to express anything ranging from surprise to exhaustion.
Aga bai! Paath kiti dukhtay! (translated from marathi: aga bai! My back is aching so much!)
Aga bai, you got a job in America?!
Added 2011-08-23 by KaranjiKween